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CAS 51417-13-1

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Purezza (%)
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5 prodotti.
  • 5-Bromo-1,3-dimethyl-2-pyridone, 97%

    CAS:
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formula:C7H8BrNO
    Purezza:97%
    Colore e forma:Pale yellow to yellow-brown, Solid
    Peso molecolare:202.05

    Ref: 02-H52279

    1g
    150,00€
    5g
    Prezzo su richiesta
  • 5-bromo-1,3-dimethylpyridin-2(1H)-one

    CAS:
    Formula:C7H8BrNO
    Purezza:97%
    Colore e forma:Solid
    Peso molecolare:202.0485

    Ref: IN-DA0039KF

    1g
    70,00€
    5g
    156,00€
    10g
    309,00€
    25g
    Prezzo su richiesta
    50g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
    100mg
    25,00€
    250mg
    28,00€
  • 5-Bromo-1,3-dimethyl-2-pyridone

    CAS:
    5-Bromo-1,3-dimethyl-2-pyridone
    Purezza:98%
    Peso molecolare:202.05g/mol

    Ref: 54-OR90965

    1g
    51,00€
    5g
    230,00€
    25g
    1.030,00€
    250mg
    32,00€
  • 5-BROMO-1,3-DIMETHYL-2-PYRIDONE

    CAS:
    Formula:C7H8BrNO
    Purezza:97%
    Peso molecolare:202.051

    Ref: 10-F501120

    1g
    47,00€
    5g
    205,00€
    10g
    369,00€
    250mg
    21,00€
  • 5-Bromo-1,3-dimethylpyridin-2(1H)-one

    CAS:

    Benzyne is a reactive intermediate that is formed by the tautomerization of 5-bromo-1,3-dimethylpyridin-2(1H)-one. It is an adduct between a bromine atom and a benzene ring. This compound has been shown to react with electron-rich olefins to form bicyclic compounds called diels-alder adducts. These reactions are often catalyzed by metals, such as palladium or nickel. Benzyne also reacts with triple bonds or other electron rich centers to form benzyne adducts, which are highly reactive and can be used as chemical probes for electron density in molecules.

    Formula:C7H8BrNO
    Purezza:Min. 95%
    Peso molecolare:202.05 g/mol

    Ref: 3D-BCA41713

    1g
    Fuori produzione
    5g
    Fuori produzione
    10g
    Fuori produzione
    25g
    Fuori produzione
    250mg
    Fuori produzione
    500mg
    Fuori produzione
    2500mg
    Fuori produzione
    Prodotto fuori produzione